Funding for this research was provided by:
Quality Enhancement Research Initiative
Text and Data Mining valid from 2020-01-21
Received: 8 March 2019
Accepted: 17 October 2019
First Online: 21 January 2020
Ethics approval and consent to participate
: This program was funded through the VA Quality Enhancement Research Initiative (QUERI) program. VA QUERI funds are operational funds in the Veterans Health Administration, and much of the work funded through QUERI is conducted as quality improvement. Veterans Health Administration has specific guidance for approval of quality improvement work, outlined in Handbook 1058.05. We have provided documentation that we have met requirements under this guidance, and this documentation is available from the authors on request.
: Not applicable
: The authors declare that they have no competing interests.